package com.wust.eim.po;

import java.util.ArrayList;
import java.util.List;

public class TblExperimentExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public TblExperimentExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andEidIsNull() {
            addCriterion("eid is null");
            return (Criteria) this;
        }

        public Criteria andEidIsNotNull() {
            addCriterion("eid is not null");
            return (Criteria) this;
        }

        public Criteria andEidEqualTo(String value) {
            addCriterion("eid =", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidNotEqualTo(String value) {
            addCriterion("eid <>", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidGreaterThan(String value) {
            addCriterion("eid >", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidGreaterThanOrEqualTo(String value) {
            addCriterion("eid >=", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidLessThan(String value) {
            addCriterion("eid <", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidLessThanOrEqualTo(String value) {
            addCriterion("eid <=", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidLike(String value) {
            addCriterion("eid like", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidNotLike(String value) {
            addCriterion("eid not like", value, "eid");
            return (Criteria) this;
        }

        public Criteria andEidIn(List<String> values) {
            addCriterion("eid in", values, "eid");
            return (Criteria) this;
        }

        public Criteria andEidNotIn(List<String> values) {
            addCriterion("eid not in", values, "eid");
            return (Criteria) this;
        }

        public Criteria andEidBetween(String value1, String value2) {
            addCriterion("eid between", value1, value2, "eid");
            return (Criteria) this;
        }

        public Criteria andEidNotBetween(String value1, String value2) {
            addCriterion("eid not between", value1, value2, "eid");
            return (Criteria) this;
        }

        public Criteria andTidIsNull() {
            addCriterion("tid is null");
            return (Criteria) this;
        }

        public Criteria andTidIsNotNull() {
            addCriterion("tid is not null");
            return (Criteria) this;
        }

        public Criteria andTidEqualTo(String value) {
            addCriterion("tid =", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidNotEqualTo(String value) {
            addCriterion("tid <>", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidGreaterThan(String value) {
            addCriterion("tid >", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidGreaterThanOrEqualTo(String value) {
            addCriterion("tid >=", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidLessThan(String value) {
            addCriterion("tid <", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidLessThanOrEqualTo(String value) {
            addCriterion("tid <=", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidLike(String value) {
            addCriterion("tid like", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidNotLike(String value) {
            addCriterion("tid not like", value, "tid");
            return (Criteria) this;
        }

        public Criteria andTidIn(List<String> values) {
            addCriterion("tid in", values, "tid");
            return (Criteria) this;
        }

        public Criteria andTidNotIn(List<String> values) {
            addCriterion("tid not in", values, "tid");
            return (Criteria) this;
        }

        public Criteria andTidBetween(String value1, String value2) {
            addCriterion("tid between", value1, value2, "tid");
            return (Criteria) this;
        }

        public Criteria andTidNotBetween(String value1, String value2) {
            addCriterion("tid not between", value1, value2, "tid");
            return (Criteria) this;
        }

        public Criteria andClassNameIsNull() {
            addCriterion("class_name is null");
            return (Criteria) this;
        }

        public Criteria andClassNameIsNotNull() {
            addCriterion("class_name is not null");
            return (Criteria) this;
        }

        public Criteria andClassNameEqualTo(String value) {
            addCriterion("class_name =", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotEqualTo(String value) {
            addCriterion("class_name <>", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameGreaterThan(String value) {
            addCriterion("class_name >", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameGreaterThanOrEqualTo(String value) {
            addCriterion("class_name >=", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLessThan(String value) {
            addCriterion("class_name <", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLessThanOrEqualTo(String value) {
            addCriterion("class_name <=", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameLike(String value) {
            addCriterion("class_name like", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotLike(String value) {
            addCriterion("class_name not like", value, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameIn(List<String> values) {
            addCriterion("class_name in", values, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotIn(List<String> values) {
            addCriterion("class_name not in", values, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameBetween(String value1, String value2) {
            addCriterion("class_name between", value1, value2, "className");
            return (Criteria) this;
        }

        public Criteria andClassNameNotBetween(String value1, String value2) {
            addCriterion("class_name not between", value1, value2, "className");
            return (Criteria) this;
        }

        public Criteria andMajorIsNull() {
            addCriterion("major is null");
            return (Criteria) this;
        }

        public Criteria andMajorIsNotNull() {
            addCriterion("major is not null");
            return (Criteria) this;
        }

        public Criteria andMajorEqualTo(String value) {
            addCriterion("major =", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorNotEqualTo(String value) {
            addCriterion("major <>", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorGreaterThan(String value) {
            addCriterion("major >", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorGreaterThanOrEqualTo(String value) {
            addCriterion("major >=", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorLessThan(String value) {
            addCriterion("major <", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorLessThanOrEqualTo(String value) {
            addCriterion("major <=", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorLike(String value) {
            addCriterion("major like", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorNotLike(String value) {
            addCriterion("major not like", value, "major");
            return (Criteria) this;
        }

        public Criteria andMajorIn(List<String> values) {
            addCriterion("major in", values, "major");
            return (Criteria) this;
        }

        public Criteria andMajorNotIn(List<String> values) {
            addCriterion("major not in", values, "major");
            return (Criteria) this;
        }

        public Criteria andMajorBetween(String value1, String value2) {
            addCriterion("major between", value1, value2, "major");
            return (Criteria) this;
        }

        public Criteria andMajorNotBetween(String value1, String value2) {
            addCriterion("major not between", value1, value2, "major");
            return (Criteria) this;
        }

        public Criteria andFilepathIsNull() {
            addCriterion("filepath is null");
            return (Criteria) this;
        }

        public Criteria andFilepathIsNotNull() {
            addCriterion("filepath is not null");
            return (Criteria) this;
        }

        public Criteria andFilepathEqualTo(String value) {
            addCriterion("filepath =", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathNotEqualTo(String value) {
            addCriterion("filepath <>", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathGreaterThan(String value) {
            addCriterion("filepath >", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathGreaterThanOrEqualTo(String value) {
            addCriterion("filepath >=", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathLessThan(String value) {
            addCriterion("filepath <", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathLessThanOrEqualTo(String value) {
            addCriterion("filepath <=", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathLike(String value) {
            addCriterion("filepath like", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathNotLike(String value) {
            addCriterion("filepath not like", value, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathIn(List<String> values) {
            addCriterion("filepath in", values, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathNotIn(List<String> values) {
            addCriterion("filepath not in", values, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathBetween(String value1, String value2) {
            addCriterion("filepath between", value1, value2, "filepath");
            return (Criteria) this;
        }

        public Criteria andFilepathNotBetween(String value1, String value2) {
            addCriterion("filepath not between", value1, value2, "filepath");
            return (Criteria) this;
        }

        public Criteria andFramenameIsNull() {
            addCriterion("framename is null");
            return (Criteria) this;
        }

        public Criteria andFramenameIsNotNull() {
            addCriterion("framename is not null");
            return (Criteria) this;
        }

        public Criteria andFramenameEqualTo(String value) {
            addCriterion("framename =", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameNotEqualTo(String value) {
            addCriterion("framename <>", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameGreaterThan(String value) {
            addCriterion("framename >", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameGreaterThanOrEqualTo(String value) {
            addCriterion("framename >=", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameLessThan(String value) {
            addCriterion("framename <", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameLessThanOrEqualTo(String value) {
            addCriterion("framename <=", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameLike(String value) {
            addCriterion("framename like", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameNotLike(String value) {
            addCriterion("framename not like", value, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameIn(List<String> values) {
            addCriterion("framename in", values, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameNotIn(List<String> values) {
            addCriterion("framename not in", values, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameBetween(String value1, String value2) {
            addCriterion("framename between", value1, value2, "framename");
            return (Criteria) this;
        }

        public Criteria andFramenameNotBetween(String value1, String value2) {
            addCriterion("framename not between", value1, value2, "framename");
            return (Criteria) this;
        }

        public Criteria andUploadtimeIsNull() {
            addCriterion("uploadtime is null");
            return (Criteria) this;
        }

        public Criteria andUploadtimeIsNotNull() {
            addCriterion("uploadtime is not null");
            return (Criteria) this;
        }

        public Criteria andUploadtimeEqualTo(String value) {
            addCriterion("uploadtime =", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeNotEqualTo(String value) {
            addCriterion("uploadtime <>", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeGreaterThan(String value) {
            addCriterion("uploadtime >", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeGreaterThanOrEqualTo(String value) {
            addCriterion("uploadtime >=", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeLessThan(String value) {
            addCriterion("uploadtime <", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeLessThanOrEqualTo(String value) {
            addCriterion("uploadtime <=", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeLike(String value) {
            addCriterion("uploadtime like", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeNotLike(String value) {
            addCriterion("uploadtime not like", value, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeIn(List<String> values) {
            addCriterion("uploadtime in", values, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeNotIn(List<String> values) {
            addCriterion("uploadtime not in", values, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeBetween(String value1, String value2) {
            addCriterion("uploadtime between", value1, value2, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andUploadtimeNotBetween(String value1, String value2) {
            addCriterion("uploadtime not between", value1, value2, "uploadtime");
            return (Criteria) this;
        }

        public Criteria andCntIsNull() {
            addCriterion("cnt is null");
            return (Criteria) this;
        }

        public Criteria andCntIsNotNull() {
            addCriterion("cnt is not null");
            return (Criteria) this;
        }

        public Criteria andCntEqualTo(String value) {
            addCriterion("cnt =", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntNotEqualTo(String value) {
            addCriterion("cnt <>", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntGreaterThan(String value) {
            addCriterion("cnt >", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntGreaterThanOrEqualTo(String value) {
            addCriterion("cnt >=", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntLessThan(String value) {
            addCriterion("cnt <", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntLessThanOrEqualTo(String value) {
            addCriterion("cnt <=", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntLike(String value) {
            addCriterion("cnt like", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntNotLike(String value) {
            addCriterion("cnt not like", value, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntIn(List<String> values) {
            addCriterion("cnt in", values, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntNotIn(List<String> values) {
            addCriterion("cnt not in", values, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntBetween(String value1, String value2) {
            addCriterion("cnt between", value1, value2, "cnt");
            return (Criteria) this;
        }

        public Criteria andCntNotBetween(String value1, String value2) {
            addCriterion("cnt not between", value1, value2, "cnt");
            return (Criteria) this;
        }

        public Criteria andFilesizeIsNull() {
            addCriterion("filesize is null");
            return (Criteria) this;
        }

        public Criteria andFilesizeIsNotNull() {
            addCriterion("filesize is not null");
            return (Criteria) this;
        }

        public Criteria andFilesizeEqualTo(String value) {
            addCriterion("filesize =", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeNotEqualTo(String value) {
            addCriterion("filesize <>", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeGreaterThan(String value) {
            addCriterion("filesize >", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeGreaterThanOrEqualTo(String value) {
            addCriterion("filesize >=", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeLessThan(String value) {
            addCriterion("filesize <", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeLessThanOrEqualTo(String value) {
            addCriterion("filesize <=", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeLike(String value) {
            addCriterion("filesize like", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeNotLike(String value) {
            addCriterion("filesize not like", value, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeIn(List<String> values) {
            addCriterion("filesize in", values, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeNotIn(List<String> values) {
            addCriterion("filesize not in", values, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeBetween(String value1, String value2) {
            addCriterion("filesize between", value1, value2, "filesize");
            return (Criteria) this;
        }

        public Criteria andFilesizeNotBetween(String value1, String value2) {
            addCriterion("filesize not between", value1, value2, "filesize");
            return (Criteria) this;
        }

        public Criteria andDetailIsNull() {
            addCriterion("detail is null");
            return (Criteria) this;
        }

        public Criteria andDetailIsNotNull() {
            addCriterion("detail is not null");
            return (Criteria) this;
        }

        public Criteria andDetailEqualTo(String value) {
            addCriterion("detail =", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailNotEqualTo(String value) {
            addCriterion("detail <>", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailGreaterThan(String value) {
            addCriterion("detail >", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailGreaterThanOrEqualTo(String value) {
            addCriterion("detail >=", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailLessThan(String value) {
            addCriterion("detail <", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailLessThanOrEqualTo(String value) {
            addCriterion("detail <=", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailLike(String value) {
            addCriterion("detail like", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailNotLike(String value) {
            addCriterion("detail not like", value, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailIn(List<String> values) {
            addCriterion("detail in", values, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailNotIn(List<String> values) {
            addCriterion("detail not in", values, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailBetween(String value1, String value2) {
            addCriterion("detail between", value1, value2, "detail");
            return (Criteria) this;
        }

        public Criteria andDetailNotBetween(String value1, String value2) {
            addCriterion("detail not between", value1, value2, "detail");
            return (Criteria) this;
        }

        public Criteria andNewstitleIsNull() {
            addCriterion("newsTitle is null");
            return (Criteria) this;
        }

        public Criteria andNewstitleIsNotNull() {
            addCriterion("newsTitle is not null");
            return (Criteria) this;
        }

        public Criteria andNewstitleEqualTo(String value) {
            addCriterion("newsTitle =", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleNotEqualTo(String value) {
            addCriterion("newsTitle <>", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleGreaterThan(String value) {
            addCriterion("newsTitle >", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleGreaterThanOrEqualTo(String value) {
            addCriterion("newsTitle >=", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleLessThan(String value) {
            addCriterion("newsTitle <", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleLessThanOrEqualTo(String value) {
            addCriterion("newsTitle <=", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleLike(String value) {
            addCriterion("newsTitle like", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleNotLike(String value) {
            addCriterion("newsTitle not like", value, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleIn(List<String> values) {
            addCriterion("newsTitle in", values, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleNotIn(List<String> values) {
            addCriterion("newsTitle not in", values, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleBetween(String value1, String value2) {
            addCriterion("newsTitle between", value1, value2, "newstitle");
            return (Criteria) this;
        }

        public Criteria andNewstitleNotBetween(String value1, String value2) {
            addCriterion("newsTitle not between", value1, value2, "newstitle");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}